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4562236b HW |
1 | /* |
2 | * Copyright 2015 Advanced Micro Devices, Inc. | |
3 | * | |
4 | * Permission is hereby granted, free of charge, to any person obtaining a | |
5 | * copy of this software and associated documentation files (the "Software"), | |
6 | * to deal in the Software without restriction, including without limitation | |
7 | * the rights to use, copy, modify, merge, publish, distribute, sublicense, | |
8 | * and/or sell copies of the Software, and to permit persons to whom the | |
9 | * Software is furnished to do so, subject to the following conditions: | |
10 | * | |
11 | * The above copyright notice and this permission notice shall be included in | |
12 | * all copies or substantial portions of the Software. | |
13 | * | |
14 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | |
15 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | |
16 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL | |
17 | * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR | |
18 | * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, | |
19 | * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR | |
20 | * OTHER DEALINGS IN THE SOFTWARE. | |
21 | * | |
22 | * Authors: AMD | |
23 | * | |
24 | */ | |
25 | ||
26 | #include "dm_services.h" | |
27 | #include "core_types.h" | |
4562236b HW |
28 | #include "timing_generator.h" |
29 | #include "hw_sequencer.h" | |
30 | ||
38cb3e96 VP |
31 | #define NUM_ELEMENTS(a) (sizeof(a) / sizeof((a)[0])) |
32 | ||
4562236b HW |
33 | /* used as index in array of black_color_format */ |
34 | enum black_color_format { | |
35 | BLACK_COLOR_FORMAT_RGB_FULLRANGE = 0, | |
36 | BLACK_COLOR_FORMAT_RGB_LIMITED, | |
37 | BLACK_COLOR_FORMAT_YUV_TV, | |
38 | BLACK_COLOR_FORMAT_YUV_CV, | |
39 | BLACK_COLOR_FORMAT_YUV_SUPER_AA, | |
40 | BLACK_COLOR_FORMAT_DEBUG, | |
41 | }; | |
42 | ||
38cb3e96 VP |
43 | enum dc_color_space_type { |
44 | COLOR_SPACE_RGB_TYPE, | |
45 | COLOR_SPACE_RGB_LIMITED_TYPE, | |
46 | COLOR_SPACE_YCBCR601_TYPE, | |
47 | COLOR_SPACE_YCBCR709_TYPE, | |
40df2f80 | 48 | COLOR_SPACE_YCBCR2020_TYPE, |
38cb3e96 | 49 | COLOR_SPACE_YCBCR601_LIMITED_TYPE, |
40df2f80 CL |
50 | COLOR_SPACE_YCBCR709_LIMITED_TYPE, |
51 | COLOR_SPACE_YCBCR709_BLACK_TYPE, | |
38cb3e96 VP |
52 | }; |
53 | ||
4562236b HW |
54 | static const struct tg_color black_color_format[] = { |
55 | /* BlackColorFormat_RGB_FullRange */ | |
56 | {0, 0, 0}, | |
57 | /* BlackColorFormat_RGB_Limited */ | |
58 | {0x40, 0x40, 0x40}, | |
59 | /* BlackColorFormat_YUV_TV */ | |
60 | {0x200, 0x40, 0x200}, | |
61 | /* BlackColorFormat_YUV_CV */ | |
62 | {0x1f4, 0x40, 0x1f4}, | |
63 | /* BlackColorFormat_YUV_SuperAA */ | |
64 | {0x1a2, 0x20, 0x1a2}, | |
65 | /* visual confirm debug */ | |
66 | {0xff, 0xff, 0}, | |
67 | }; | |
68 | ||
38cb3e96 VP |
69 | struct out_csc_color_matrix_type { |
70 | enum dc_color_space_type color_space_type; | |
71 | uint16_t regval[12]; | |
72 | }; | |
73 | ||
74 | static const struct out_csc_color_matrix_type output_csc_matrix[] = { | |
75 | { COLOR_SPACE_RGB_TYPE, | |
76 | { 0x2000, 0, 0, 0, 0, 0x2000, 0, 0, 0, 0, 0x2000, 0} }, | |
77 | { COLOR_SPACE_RGB_LIMITED_TYPE, | |
78 | { 0x1B67, 0, 0, 0x201, 0, 0x1B67, 0, 0x201, 0, 0, 0x1B67, 0x201} }, | |
79 | { COLOR_SPACE_YCBCR601_TYPE, | |
80 | { 0xE04, 0xF444, 0xFDB9, 0x1004, 0x831, 0x1016, 0x320, 0x201, 0xFB45, | |
81 | 0xF6B7, 0xE04, 0x1004} }, | |
82 | { COLOR_SPACE_YCBCR709_TYPE, | |
83 | { 0xE04, 0xF345, 0xFEB7, 0x1004, 0x5D3, 0x1399, 0x1FA, | |
84 | 0x201, 0xFCCA, 0xF533, 0xE04, 0x1004} }, | |
38cb3e96 VP |
85 | /* TODO: correct values below */ |
86 | { COLOR_SPACE_YCBCR601_LIMITED_TYPE, | |
87 | { 0xE00, 0xF447, 0xFDB9, 0x1000, 0x991, | |
88 | 0x12C9, 0x3A6, 0x200, 0xFB47, 0xF6B9, 0xE00, 0x1000} }, | |
89 | { COLOR_SPACE_YCBCR709_LIMITED_TYPE, | |
90 | { 0xE00, 0xF349, 0xFEB7, 0x1000, 0x6CE, 0x16E3, | |
91 | 0x24F, 0x200, 0xFCCB, 0xF535, 0xE00, 0x1000} }, | |
40df2f80 | 92 | { COLOR_SPACE_YCBCR2020_TYPE, |
973a9c81 JA |
93 | { 0x1000, 0xF149, 0xFEB7, 0x1004, 0x0868, 0x15B2, |
94 | 0x01E6, 0x201, 0xFB88, 0xF478, 0x1000, 0x1004} }, | |
40df2f80 CL |
95 | { COLOR_SPACE_YCBCR709_BLACK_TYPE, |
96 | { 0x0000, 0x0000, 0x0000, 0x1000, 0x0000, 0x0000, | |
97 | 0x0000, 0x0200, 0x0000, 0x0000, 0x0000, 0x1000} }, | |
38cb3e96 VP |
98 | }; |
99 | ||
100 | static bool is_rgb_type( | |
101 | enum dc_color_space color_space) | |
102 | { | |
103 | bool ret = false; | |
104 | ||
105 | if (color_space == COLOR_SPACE_SRGB || | |
106 | color_space == COLOR_SPACE_XR_RGB || | |
107 | color_space == COLOR_SPACE_MSREF_SCRGB || | |
108 | color_space == COLOR_SPACE_2020_RGB_FULLRANGE || | |
109 | color_space == COLOR_SPACE_ADOBERGB || | |
110 | color_space == COLOR_SPACE_DCIP3 || | |
111 | color_space == COLOR_SPACE_DOLBYVISION) | |
112 | ret = true; | |
113 | return ret; | |
114 | } | |
115 | ||
116 | static bool is_rgb_limited_type( | |
117 | enum dc_color_space color_space) | |
118 | { | |
119 | bool ret = false; | |
120 | ||
121 | if (color_space == COLOR_SPACE_SRGB_LIMITED || | |
122 | color_space == COLOR_SPACE_2020_RGB_LIMITEDRANGE) | |
123 | ret = true; | |
124 | return ret; | |
125 | } | |
126 | ||
127 | static bool is_ycbcr601_type( | |
128 | enum dc_color_space color_space) | |
129 | { | |
130 | bool ret = false; | |
131 | ||
132 | if (color_space == COLOR_SPACE_YCBCR601 || | |
133 | color_space == COLOR_SPACE_XV_YCC_601) | |
134 | ret = true; | |
135 | return ret; | |
136 | } | |
137 | ||
138 | static bool is_ycbcr601_limited_type( | |
139 | enum dc_color_space color_space) | |
140 | { | |
141 | bool ret = false; | |
142 | ||
143 | if (color_space == COLOR_SPACE_YCBCR601_LIMITED) | |
144 | ret = true; | |
145 | return ret; | |
146 | } | |
147 | ||
148 | static bool is_ycbcr709_type( | |
149 | enum dc_color_space color_space) | |
150 | { | |
151 | bool ret = false; | |
152 | ||
153 | if (color_space == COLOR_SPACE_YCBCR709 || | |
154 | color_space == COLOR_SPACE_XV_YCC_709) | |
155 | ret = true; | |
156 | return ret; | |
157 | } | |
158 | ||
40df2f80 CL |
159 | static bool is_ycbcr2020_type( |
160 | enum dc_color_space color_space) | |
161 | { | |
162 | bool ret = false; | |
163 | ||
164 | if (color_space == COLOR_SPACE_2020_YCBCR) | |
165 | ret = true; | |
166 | return ret; | |
167 | } | |
168 | ||
38cb3e96 VP |
169 | static bool is_ycbcr709_limited_type( |
170 | enum dc_color_space color_space) | |
171 | { | |
172 | bool ret = false; | |
173 | ||
174 | if (color_space == COLOR_SPACE_YCBCR709_LIMITED) | |
175 | ret = true; | |
176 | return ret; | |
177 | } | |
0ac900ba | 178 | static enum dc_color_space_type get_color_space_type(enum dc_color_space color_space) |
38cb3e96 VP |
179 | { |
180 | enum dc_color_space_type type = COLOR_SPACE_RGB_TYPE; | |
181 | ||
182 | if (is_rgb_type(color_space)) | |
183 | type = COLOR_SPACE_RGB_TYPE; | |
184 | else if (is_rgb_limited_type(color_space)) | |
185 | type = COLOR_SPACE_RGB_LIMITED_TYPE; | |
186 | else if (is_ycbcr601_type(color_space)) | |
187 | type = COLOR_SPACE_YCBCR601_TYPE; | |
188 | else if (is_ycbcr709_type(color_space)) | |
189 | type = COLOR_SPACE_YCBCR709_TYPE; | |
190 | else if (is_ycbcr601_limited_type(color_space)) | |
191 | type = COLOR_SPACE_YCBCR601_LIMITED_TYPE; | |
192 | else if (is_ycbcr709_limited_type(color_space)) | |
193 | type = COLOR_SPACE_YCBCR709_LIMITED_TYPE; | |
40df2f80 CL |
194 | else if (is_ycbcr2020_type(color_space)) |
195 | type = COLOR_SPACE_YCBCR2020_TYPE; | |
196 | else if (color_space == COLOR_SPACE_YCBCR709) | |
197 | type = COLOR_SPACE_YCBCR709_BLACK_TYPE; | |
198 | else if (color_space == COLOR_SPACE_YCBCR709_BLACK) | |
199 | type = COLOR_SPACE_YCBCR709_BLACK_TYPE; | |
38cb3e96 VP |
200 | return type; |
201 | } | |
202 | ||
203 | const uint16_t *find_color_matrix(enum dc_color_space color_space, | |
204 | uint32_t *array_size) | |
205 | { | |
206 | int i; | |
207 | enum dc_color_space_type type; | |
208 | const uint16_t *val = NULL; | |
209 | int arr_size = NUM_ELEMENTS(output_csc_matrix); | |
210 | ||
211 | type = get_color_space_type(color_space); | |
212 | for (i = 0; i < arr_size; i++) | |
213 | if (output_csc_matrix[i].color_space_type == type) { | |
214 | val = output_csc_matrix[i].regval; | |
215 | *array_size = 12; | |
216 | break; | |
217 | } | |
218 | ||
219 | return val; | |
220 | } | |
221 | ||
222 | ||
4562236b | 223 | void color_space_to_black_color( |
fb3466a4 | 224 | const struct dc *dc, |
4562236b HW |
225 | enum dc_color_space colorspace, |
226 | struct tg_color *black_color) | |
227 | { | |
4562236b | 228 | switch (colorspace) { |
4562236b HW |
229 | case COLOR_SPACE_YCBCR601: |
230 | case COLOR_SPACE_YCBCR709: | |
40df2f80 | 231 | case COLOR_SPACE_YCBCR709_BLACK: |
4562236b HW |
232 | case COLOR_SPACE_YCBCR601_LIMITED: |
233 | case COLOR_SPACE_YCBCR709_LIMITED: | |
ad019f7b | 234 | case COLOR_SPACE_2020_YCBCR: |
4562236b HW |
235 | *black_color = black_color_format[BLACK_COLOR_FORMAT_YUV_CV]; |
236 | break; | |
237 | ||
238 | case COLOR_SPACE_SRGB_LIMITED: | |
239 | *black_color = | |
240 | black_color_format[BLACK_COLOR_FORMAT_RGB_LIMITED]; | |
241 | break; | |
242 | ||
ad019f7b YHL |
243 | /** |
244 | * Remove default and add case for all color space | |
245 | * so when we forget to add new color space | |
246 | * compiler will give a warning | |
247 | */ | |
248 | case COLOR_SPACE_UNKNOWN: | |
249 | case COLOR_SPACE_SRGB: | |
250 | case COLOR_SPACE_XR_RGB: | |
251 | case COLOR_SPACE_MSREF_SCRGB: | |
252 | case COLOR_SPACE_XV_YCC_709: | |
253 | case COLOR_SPACE_XV_YCC_601: | |
254 | case COLOR_SPACE_2020_RGB_FULLRANGE: | |
255 | case COLOR_SPACE_2020_RGB_LIMITEDRANGE: | |
256 | case COLOR_SPACE_ADOBERGB: | |
257 | case COLOR_SPACE_DCIP3: | |
258 | case COLOR_SPACE_DISPLAYNATIVE: | |
259 | case COLOR_SPACE_DOLBYVISION: | |
260 | case COLOR_SPACE_APPCTRL: | |
261 | case COLOR_SPACE_CUSTOMPOINTS: | |
4562236b HW |
262 | /* fefault is sRGB black (full range). */ |
263 | *black_color = | |
264 | black_color_format[BLACK_COLOR_FORMAT_RGB_FULLRANGE]; | |
265 | /* default is sRGB black 0. */ | |
266 | break; | |
267 | } | |
268 | } | |
4b5e7d62 HW |
269 | |
270 | bool hwss_wait_for_blank_complete( | |
271 | struct timing_generator *tg) | |
272 | { | |
273 | int counter; | |
274 | ||
d6014e77 S |
275 | /* Not applicable if the pipe is not primary, save 300ms of boot time */ |
276 | if (!tg->funcs->is_blanked) | |
277 | return true; | |
4b5e7d62 HW |
278 | for (counter = 0; counter < 100; counter++) { |
279 | if (tg->funcs->is_blanked(tg)) | |
280 | break; | |
281 | ||
282 | msleep(1); | |
283 | } | |
284 | ||
285 | if (counter == 100) { | |
286 | dm_error("DC: failed to blank crtc!\n"); | |
287 | return false; | |
288 | } | |
289 | ||
290 | return true; | |
291 | } | |
60df8441 WW |
292 | |
293 | void get_mpctree_visual_confirm_color( | |
294 | struct pipe_ctx *pipe_ctx, | |
295 | struct tg_color *color) | |
296 | { | |
297 | const struct tg_color pipe_colors[6] = { | |
298 | {MAX_TG_COLOR_VALUE, 0, 0}, /* red */ | |
299 | {MAX_TG_COLOR_VALUE, MAX_TG_COLOR_VALUE / 4, 0}, /* orange */ | |
300 | {MAX_TG_COLOR_VALUE, MAX_TG_COLOR_VALUE, 0}, /* yellow */ | |
301 | {0, MAX_TG_COLOR_VALUE, 0}, /* green */ | |
302 | {0, 0, MAX_TG_COLOR_VALUE}, /* blue */ | |
303 | {MAX_TG_COLOR_VALUE / 2, 0, MAX_TG_COLOR_VALUE / 2}, /* purple */ | |
304 | }; | |
305 | ||
306 | struct pipe_ctx *top_pipe = pipe_ctx; | |
307 | ||
308 | while (top_pipe->top_pipe) | |
309 | top_pipe = top_pipe->top_pipe; | |
310 | ||
311 | *color = pipe_colors[top_pipe->pipe_idx]; | |
312 | } | |
313 | ||
314 | void get_surface_visual_confirm_color( | |
315 | const struct pipe_ctx *pipe_ctx, | |
316 | struct tg_color *color) | |
317 | { | |
318 | uint32_t color_value = MAX_TG_COLOR_VALUE; | |
319 | ||
320 | switch (pipe_ctx->plane_res.scl_data.format) { | |
321 | case PIXEL_FORMAT_ARGB8888: | |
322 | /* set border color to red */ | |
323 | color->color_r_cr = color_value; | |
24cc4f8d EK |
324 | if (pipe_ctx->plane_state->layer_index > 0) { |
325 | /* set border color to pink */ | |
326 | color->color_b_cb = color_value; | |
327 | color->color_g_y = color_value * 0.5; | |
328 | } | |
60df8441 WW |
329 | break; |
330 | ||
331 | case PIXEL_FORMAT_ARGB2101010: | |
332 | /* set border color to blue */ | |
333 | color->color_b_cb = color_value; | |
24cc4f8d EK |
334 | if (pipe_ctx->plane_state->layer_index > 0) { |
335 | /* set border color to cyan */ | |
336 | color->color_g_y = color_value; | |
337 | } | |
60df8441 WW |
338 | break; |
339 | case PIXEL_FORMAT_420BPP8: | |
340 | /* set border color to green */ | |
341 | color->color_g_y = color_value; | |
342 | break; | |
343 | case PIXEL_FORMAT_420BPP10: | |
344 | /* set border color to yellow */ | |
345 | color->color_g_y = color_value; | |
346 | color->color_r_cr = color_value; | |
347 | break; | |
348 | case PIXEL_FORMAT_FP16: | |
349 | /* set border color to white */ | |
350 | color->color_r_cr = color_value; | |
351 | color->color_b_cb = color_value; | |
352 | color->color_g_y = color_value; | |
24cc4f8d EK |
353 | if (pipe_ctx->plane_state->layer_index > 0) { |
354 | /* set border color to orange */ | |
355 | color->color_g_y = 0.22 * color_value; | |
356 | color->color_b_cb = 0; | |
357 | } | |
60df8441 WW |
358 | break; |
359 | default: | |
360 | break; | |
361 | } | |
362 | } | |
363 | ||
364 | void get_hdr_visual_confirm_color( | |
365 | struct pipe_ctx *pipe_ctx, | |
366 | struct tg_color *color) | |
367 | { | |
368 | uint32_t color_value = MAX_TG_COLOR_VALUE; | |
6bf20b9b | 369 | bool is_sdr = false; |
60df8441 WW |
370 | |
371 | /* Determine the overscan color based on the top-most (desktop) plane's context */ | |
372 | struct pipe_ctx *top_pipe_ctx = pipe_ctx; | |
373 | ||
374 | while (top_pipe_ctx->top_pipe != NULL) | |
375 | top_pipe_ctx = top_pipe_ctx->top_pipe; | |
376 | ||
377 | switch (top_pipe_ctx->plane_res.scl_data.format) { | |
378 | case PIXEL_FORMAT_ARGB2101010: | |
379 | if (top_pipe_ctx->stream->out_transfer_func->tf == TRANSFER_FUNCTION_PQ) { | |
380 | /* HDR10, ARGB2101010 - set border color to red */ | |
381 | color->color_r_cr = color_value; | |
382 | } else if (top_pipe_ctx->stream->out_transfer_func->tf == TRANSFER_FUNCTION_GAMMA22) { | |
383 | /* FreeSync 2 ARGB2101010 - set border color to pink */ | |
384 | color->color_r_cr = color_value; | |
385 | color->color_b_cb = color_value; | |
6bf20b9b AC |
386 | } else |
387 | is_sdr = true; | |
60df8441 WW |
388 | break; |
389 | case PIXEL_FORMAT_FP16: | |
390 | if (top_pipe_ctx->stream->out_transfer_func->tf == TRANSFER_FUNCTION_PQ) { | |
391 | /* HDR10, FP16 - set border color to blue */ | |
392 | color->color_b_cb = color_value; | |
393 | } else if (top_pipe_ctx->stream->out_transfer_func->tf == TRANSFER_FUNCTION_GAMMA22) { | |
394 | /* FreeSync 2 HDR - set border color to green */ | |
395 | color->color_g_y = color_value; | |
6bf20b9b AC |
396 | } else |
397 | is_sdr = true; | |
60df8441 WW |
398 | break; |
399 | default: | |
6bf20b9b AC |
400 | is_sdr = true; |
401 | break; | |
402 | } | |
403 | ||
404 | if (is_sdr) { | |
60df8441 WW |
405 | /* SDR - set border color to Gray */ |
406 | color->color_r_cr = color_value/2; | |
407 | color->color_b_cb = color_value/2; | |
408 | color->color_g_y = color_value/2; | |
60df8441 WW |
409 | } |
410 | } | |
793c82ee | 411 | |
94adb993 LHM |
412 | void get_subvp_visual_confirm_color( |
413 | struct dc *dc, | |
414 | struct pipe_ctx *pipe_ctx, | |
415 | struct tg_color *color) | |
416 | { | |
417 | uint32_t color_value = MAX_TG_COLOR_VALUE; | |
418 | bool enable_subvp = false; | |
419 | int i; | |
420 | ||
421 | if (!dc->ctx || !dc->ctx->dmub_srv || !pipe_ctx) | |
422 | return; | |
423 | ||
424 | for (i = 0; i < dc->res_pool->pipe_count; i++) { | |
425 | struct pipe_ctx *pipe = &dc->current_state->res_ctx.pipe_ctx[i]; | |
426 | ||
fc0cd4cd YL |
427 | if (pipe->stream && pipe->stream->mall_stream_config.paired_stream && |
428 | pipe->stream->mall_stream_config.type == SUBVP_MAIN) { | |
94adb993 LHM |
429 | /* SubVP enable - red */ |
430 | color->color_r_cr = color_value; | |
431 | enable_subvp = true; | |
432 | ||
433 | if (pipe_ctx->stream == pipe->stream) | |
434 | return; | |
435 | break; | |
436 | } | |
437 | } | |
438 | ||
439 | if (enable_subvp && pipe_ctx->stream->mall_stream_config.type == SUBVP_NONE) { | |
440 | color->color_r_cr = 0; | |
441 | if (pipe_ctx->stream->ignore_msa_timing_param == 1) | |
442 | /* SubVP enable and DRR on - green */ | |
443 | color->color_g_y = color_value; | |
444 | else | |
445 | /* SubVP enable and No DRR - blue */ | |
446 | color->color_b_cb = color_value; | |
447 | } | |
448 | } | |
449 | ||
793c82ee PTC |
450 | void get_surface_tile_visual_confirm_color( |
451 | struct pipe_ctx *pipe_ctx, | |
452 | struct tg_color *color) | |
453 | { | |
454 | uint32_t color_value = MAX_TG_COLOR_VALUE; | |
231f1625 PTC |
455 | /* Determine the overscan color based on the bottom-most plane's context */ |
456 | struct pipe_ctx *bottom_pipe_ctx = pipe_ctx; | |
793c82ee | 457 | |
231f1625 PTC |
458 | while (bottom_pipe_ctx->bottom_pipe != NULL) |
459 | bottom_pipe_ctx = bottom_pipe_ctx->bottom_pipe; | |
793c82ee | 460 | |
231f1625 | 461 | switch (bottom_pipe_ctx->plane_state->tiling_info.gfx9.swizzle) { |
793c82ee PTC |
462 | case DC_SW_LINEAR: |
463 | /* LINEAR Surface - set border color to red */ | |
464 | color->color_r_cr = color_value; | |
465 | break; | |
466 | default: | |
467 | break; | |
468 | } | |
469 | } |